DEBT (Details Textual) (USD $)	3 Months Ended	12 Months Ended			12 Months Ended		3 Months Ended	12 Months Ended		1 Months Ended				3 Months Ended					3 Months Ended					3 Months Ended		3 Months Ended
	Mar. 31, 2013	Dec. 31, 2012	Sep. 30, 2012	Oct. 31, 2010	Dec. 31, 2012 Minimum [Member]	Dec. 31, 2012 Maximum [Member]	Mar. 31, 2013 Colf [Member]	Dec. 31, 2012 Colf [Member] Minimum [Member]	Dec. 31, 2012 Colf [Member] Maximum [Member]	Sep. 30, 2012 Capex Term Loan [Member]	Mar. 31, 2012 Capex Term Loan [Member]	Mar. 31, 2013 Capex Term Loan [Member]	Dec. 31, 2012 Capex Term Loan [Member]	Mar. 31, 2013 Term Loan [Member]	Dec. 31, 2012 Term Loan [Member]	Dec. 31, 2012 Term Loan [Member] Colf [Member]	Dec. 19, 2012 Term Loan [Member] Colf [Member]	Sep. 30, 2012 Term Loan [Member] Colf [Member]	Mar. 31, 2013 Term Loan [Member] Repayment Term One [Member]	Mar. 31, 2013 Revolving Credit Facility [Member]	Dec. 31, 2012 Revolving Credit Facility [Member]	Dec. 31, 2012 Revolving Credit Facility [Member] Colf [Member]	Sep. 30, 2012 Revolving Credit Facility [Member] Colf [Member]	Mar. 31, 2013 Capex Term Loan One [Member]	Dec. 31, 2012 Capex Term Loan One [Member]	Mar. 31, 2013 Capex Term Loan Two [Member]	Dec. 31, 2012 Capex Term Loan Two [Member]
Maximum Borrowing Credit Agreement Original				$ 22,000,000
Line of Credit Facility, Maximum Borrowing Capacity			15,910,000													29,453,000		24,500,000				20,000,000	15,910,000
Maximum Borrowing Capital Expenditure	2,500,000	2,500,000					2,500,000
Debt Instrument, Face Amount																7,000,000		6,090,000
Long-term Debt														6,930,000	7,000,000		4,610,822							311,000	330,000	467,000	493,000
Debt Instrument Remaining Discount Amortization Period								20 years	25 years
Debt Instrument Maximum Borrowing Capacity		2,453,000	1,601,000
Debt Instrument Unused Line Fee Percentage		0.375%			0.50%	0.75%
Prepayment Of Term Loan Amount		633,000
Line of Credit Facility, Amount Outstanding																				10,683,000	2,793,000
Debt Instrument, Interest Rate at Period End												3.00%		3.00%						2.00%
Debt Instrument, Basis Spread on Variable Rate													2.00%		2.00%						1.00%
Monthly Repayment of Loan as Per Amended Will	23,000
Monthly Repayment Of Term Loan										9,000	6,000
Proceeds from Issuance of Long-term Debt										519,000	380,000
Debt Instrument, Frequency of Periodic Payment														each month					monthly					monthly		monthly
Debt Instrument, Maturity Date																			Dec. 01, 2017					Apr. 01, 2017		Sep. 01, 2017
Debt Instrument, Periodic Payment, Principal																			$ 34,000
Debt Instrument, Date of First Required Payment																			Jan. 01, 2013					May 01, 2012		Oct. 01, 2012